baber/WOPTO huggingface dataset:
Patent JP-H1051348-A (JP)
Title: Digital signal communication equipment
Inventor: FUJIMOTO KENICHI
IPC: H04B1/40
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To reduce deterioration in the fuel consumption of an automobile and to relieve the load required for maintenance by reducing the increase in the wiring weight of power supply and communication lines and complicated wiring in the on-vehicle digital signal communication system. SOLUTION: In the digital signal communication system provided with a main power supply 11 and a plurality of communication equipments 16-18 pull-up resistors R10, R11 are provided between the main power supply 11 and a plurality of the communication equipments 16-18 and common wires 21, 22 and the communication equipments 16-18 are connected via the pull-up resistors R10, R11 and each of the communication equipments 16-18 is provided with transistors(TRs) 166, 167, 174, 184 turned on/off by the signal to be sent. Through the constitution above, each of the communication equipments 16-18 drives the common wires 21, 22 in response to the transmission signal in terms of current and a current change in the current drive is converted into a voltage change by the pull-up resistors R10, R11 and sent to other communication equipments.
Patent JP-H1128046-A (JP)
Title: Rolling pin transfer
Inventor: ONOHARA KENSUKE
IPC: A21C9/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a rolling pin transfer capable of smoothly transferring rolling pins each hung with noodles from the preceding transferring conveyor to the following transferring conveyor, each conveyor having a different circumferential transfer rate, without the rotation of the rolling pins while preventing the noodle ribbons from breaking, under the restriction that the transferor structure is prevented from being enlarged. SOLUTION: This rolling pin transferor is to transfer rolling pins (a) hung with noodles from the preceding transferring conveyor 1 to the following transferring conveyor 2, wherein the terminal end rotary shaft 11 of the preceding transferring conveyor 1 and starting end rotary shaft 21 of the following transferring conveyor 2 are disposed coaxial with each other without being connected, rotation transmission plates 3 are each connected the both ends of the starting end rotary shaft 21 of the following transferring conveyor 2, there are formed on the circumferences of the rotation transmission plates 3 a rolling pin-receiving groove 32 provided with a projection-supporting side surface 31 for supporting the side surface of the rolling pin (a),  and the bottom surface of the rolling pin-receiving groove 32 supporting the rolling pin is formed at the position slightly higher than the rolling pin-mounting surface of the following transferring conveyor 2.
Patent JP-H0864942-A (JP)
Title: Soldering method, printed board and soldering equipment
Inventor: NAKAHARA TERUMI
IPC: H05K3/34
Filed: 1994-08-26
Abstract: PURPOSE: To prevent solder bridges, by continuously supplying solder on a straight line between two pads adjacent to the respective pads on both ends. CONSTITUTION: After a board main body 21 is positioned at a specified position, solder paste Sa is spread on a terminal pad 22a by using a dispenser, in a length almost corresponding with the width of the terminal pad 22a. From an intermediate pad 23a adjacent to the pad 22a to an intermediate pad 23g, solder paste Sb is linearly spread on a straight line. Solder paste Sc is spread on a terminal pad 22b, in a length almost corresponding with the width of the pad 22b. By light beam irradiation, melted solder pastes Sa and Sc wet and stretch on the terminal pads 22a and 22b, respectively. The solder paste Sb is cut by solder resist on the board main body 21 and held back on the intermediate pads 23a-23g. Thereby the formation of solder bridge can be prevented.
Patent JP-S61236839-A (JP)
Inventor: RICHIYAADO ERU HAAPUSU
IPC: E04B1/80
Filed: 1985-09-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1030794-A (JP)
Title: Liquefied gas evaporator
Inventor: ISHII KOJI
IPC: F17C7/04
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To allow hot water to smoothly circulate in a hot water chamber so as to improve heat exchanging performance in a carburetor by forming a gas chamber for absorbing volumetric change by expansion/contraction of the heat medium of any liquid such as circulating hot water projectingly in one body on the upper central crest part of the upper chamber of a tightly closed container. SOLUTION: A cylindrical gas chamber 14 whose horizontal sectional area is contracted, bottom part is opened and the top part is blocked is formed projectingly on the upper central crest part of the upper chamber 5 of a container 2. Thereby, any gas is separated in the gas chamber 14 in its isolated state and hot water fills up fully to the ceiling surface of the lower container 2 to make circulation in such a way as not disturbing the turning flow circulation inside a hot water chamber 16. Furthermore, an gas exit/entrance 17 for delivering/receiving gas and a regulator valve 18 for adjusting the capacity pressure of gas are provided above the gas chamber 14. As required, any gas such as air or inert gas is introduced in the gas chamber 14 from the gas exit/entrance 17 so as to set specific gas capacity and pressure by means of the regulation valve 18.  According to such processes, there is no chance of deteriorating heat exchange between the hot water and liquefied gas in a carburetor 6.
Patent JP-H0841918-A (JP)
Title: Assembling type manhole made of synthetic resin
Inventor: MATSUZAKA SHIGERU
IPC: E02D29/12
Filed: 1994-08-03
Abstract: PURPOSE:To facilitate the assembling of a manhole in a manhole made of synthetic resin, by forming an inverted part as a hollow disc-shaped blow-molded part, and filling up cement in it at the time of assembling. CONSTITUTION:A manhole 11 is assembled by setting an inverted part 13 on a bottom part 14 and putting a cylindrical main body 12 on the inverted part 13 at a job site. Cement milk is poured into the inside of the inverted part 13 through a cement pouring port 18 and hardened there for forming it into a concrete block 13A. In this case, as occasion demands, a fluidity improving agent or short fibers are properly added. Thus, an upstream pipe 20 and a downstream pipe 21 are unitedly stuck to the pipe connecting ports 15, 16 of the assembled manhole 11 through an adhesive agent or a sealing agent. In this state, the flange 19 of the inverted part 13 is pressed by the cylindrical main body 12, and can thereby obtain high water-tightness.
Patent JP-H1097613-A (JP)
Title: Method and system for combining digital images
Inventor: GAGLIONE PATRICK JOSEPH
IPC: H04N1/387
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To speedily plot an image which can previously be observed by displaying a mask showing a part of a digital image which is previously preserved on a sight display device with αdigital image arranged in a prescribed area so that a preview image is generated. SOLUTION: The respective digital images 100 which are previously preserved are preserved in high resolution and low resolution. The image of low resolution is used later for synthesizing the image of high resolution with an image with high resolution, which is generated by a customer on CRT. A section 101 is regulated by taking in the area 102 of the image 100, which is previously preserved, and it is given as shown by a broken line 105 and therefore necessary information quantity is suppressed to a minimum. The section 101 is preserved as a part of the image with low resolution, which is previously preserved, or as an independent image. Thus, the preview image can easily and speedily be plotted.
Patent JP-S5992078-A (JP)
Inventor: NISHIHARA TAKAO
IPC: B07C3/10
Filed: 1982-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6358699-A (JP)
Title: Microcomputer
Inventor: NAKAHIRA MAMORU
IPC: G11C17/00
Filed: 1986-08-28
Abstract: PURPOSE:To improve availability of a microcomputer incorporating a write/ erasion enable ROM by providing an address signal terminal, a read data signal output terminal and a write data signal input terminal independently of each other and delivering an address corresponding to an address signal through an output terminal. CONSTITUTION:The address signals corresponding to address to be written are applied to address signal terminals AO-A12; while the write data signals are applied to the write data signal terminals D0-D7. Then the high voltage for write is applied to a terminal VPP. In this case, a writing circuit 14 does not work with a high level of a terminal PGM and a reading circuit 15 delivers data obtained before writing. Then the PGM terminal has a low level, the circuit 14 works to write the write data to a write data input circuit 16 as well as to an EPROM cell array 11 selected by X and Y decoders 12 and 13 via a data signal line 19. Then the circuit 14 stops its working and the circuit 15 delivers the actually written data when the terminal PGM has a high level again.
Patent JP-S5991657-A (JP)
Title: Monoblock container for alkaline storage battery
Inventor: IWAI KATSUJI
IPC: H01M50/114
Filed: 1982-11-18
Abstract: PURPOSE:To facilitate heat radiation from an alkaline storage battery so as to improve its life characteristic by burying a metallic plate in each partition wall provided between adjacent unit cell containers of a monoblock container in such a manner that a part of each metallic plate protrudes outside the container. CONSTITUTION:At the same time when a monoblock container 1 is formed by subjecting AS resin or the like to injection molding, metallic members 3 made of copper, silver, aluminum or the like and having a high thermal conductivity are buried in partition walls 1' each provided between adjacent unit cell containers 2 in such a manner that a part of each member 3 protrudes outside the container 1. After that, electrolyte and a plate group consisting of a positive plate, a negative plate, a separator and the like are installed in each unit cell container 2, thereby constituting an alkaline storage battery such as an Ni-Zn battery. Owing to such constitution as above, the increase in temperature of the battery caused during its charge and discharge can be reduced due to the heat radiation of the metallic plates 3. As a result, the life of the battery can be increased by preventing any reduction in its performance.
Patent JP-S6183713-A (JP)
Title: Polyhedral radial drain board for deep-seated layer improvement in soft ground and manufacture thereof
Inventor: MORIMOTO TATSUO
IPC: E02D3/12
Filed: 1984-09-28
Abstract: PURPOSE:To produce a maximum ground improving effect by means of the relatively less number of driving times, by a method wherein plural drain boards are connected continuously to a flexible expansion joint part located to a central part. CONSTITUTION:Plural drain boards 7, each being formed such that non-woven cloths made of nylon and the like are adhered to both surfaces of a base body 9 made of polypropylene having a number of groove lines 8 on both surfaces, are adhered at an adhesive part 11 to an expansion joint part M to form a polyhedral radial drain board D. This enables increasing in size for effective drainage, and enables improvement in pressure bonding adaptability.
Patent JP-H0366289-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KINOSHITA RITSURO
IPC: G11B5/02
Filed: 1989-08-05
Abstract: PURPOSE:To prevent the deterioration in the S/N of a C signal by providing heads with an optimum gap length respectively for exclusive use for a luminance (Y) signal and for a chrominance (C) signal independently, making the gap width of the C signal head narrower than the Y signal head and overwriting both signals on the same track. CONSTITUTION:A C signal is delayed with respect to a Y signal at a delay circuit 203 by a time corresponding to the mount interval between magnetic heads 1b, 2b with a wide gap and magnetic heads 1a, 2b. Then the processing of phase rotation or the like is applied to the C signal delayed by a C recording signal processing circuit 204 to apply frequency conversion. A recording bypass signal is given to a bias superimposing circuit 206, in which the signal is superimposed on a low frequency conversion color signal. The bias signal is selected optimizingly to a frequency band of the C signal or a magnetic head of a magnetic tape or the like. Then a recording current amplifier 207 exclusive for the C signal supplies a recording current to magnetic heads 1b, 2b for the C signal. Thus, the deterioration in the crosstalk of the C signal at reproduction is reduced.
Patent JP-S6094333-A (JP)
Title: Preparation of fiber reinforced plastic high speed rotating disc
Inventor: SASAJIMA YOUICHI
IPC: B29C70/06
Filed: 1983-10-29
Abstract: PURPOSE:To improve the fitting strength to a cylinder body without difficulty and to prevent the reinforcing plate from peeling from the cylinder body when it is forced in by conducting a circumferential winding between reinforcing plates laid in opposition to each other, to be hardened, to mold and to incorporate the titled rotating disc. CONSTITUTION:The subsidiary core 2 is put around the core 1, the supporting plate 3 is fixed to one end of the subsidiary core 2 and the screw part 4 is provided on the other end. Around said subsidiary core 2 the side plate 5, the reinforcing sheet 6, the space retaining ring 7, the reinforcing sheet 6' and the side plate 5' are put successively from the side of the supporting plate 3, the push plate 8 is screwed in the screw part 4 of the subsidiary core 2, the side plate 5' is pushed by the push plate 8 and each side plate 5, 5', each reinforcing plate 6, 6' and the space retaining ring 7 are incorporated around the subsidiary core 2. Then, continuous fiber impregnated with resin is wound around the circumference in the space between two reinforcing plates 6, 6' to prepare the circumferential winding layer 9, hardened and molded. The reinforcing plates 6, 6' and the circumferential winding layer 9 are incorporated in a unitary body.
Patent JP-H0486908-A (JP)
Title: Cooling system
Inventor: OHASHI TADASHI
IPC: G06F1/20
Filed: 1990-07-30
Abstract: PURPOSE:To prevent from exhausting generated heat in a room by installing a cooling medium supply device under the floor of electronic equipment and constructing the cooling loop of the electronic equipment to be closed in the equipment. CONSTITUTION:A cooling medium supply device 14 is installed under the floor of the electronic equipment, and the cooling loop of this electronic equipment is closed inside of it. The temperature and humidity of the room and under the floor are respectively detected by sensors 24 and 26, and these detection signal are supplied to a feedback controller 28 with the output of a CSC14d. In this controller 28, automatic operation controlling the ability of a compressor 38 is performed, and the cooling medium transmitted from the cooling devices 14a, 30, 32 are supplied through an accumulator 40. As the result, only the control of an expansion valve 20 is locally performed by the device 14, and all the control on heat load is intensively performed by the controller 28. Since the device 14 is installed under the floor of the electronic equipment 16 and the cooling loop of the electronic equipment is closed inside of it, the heat generated in these is not emitted to the room.
Patent JP-H1050096-A (JP)
Title: Test circuit for static ram
Inventor: HASEO EIJI
IPC: G11C29/00
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To enable setting automatically a wait time of fall of cell node voltage in accordance with dispersion in manufacturing by using elements of the same shape as a memory cell for elements deciding a time of a timer in a test circuit for testing a data holding characteristic. SOLUTION: In transition of a cell power source voltage value Vcell and a cell node potential, a cell node potential is fallen rapidly to a level of approximately 2v preceding to 1V, when data holding voltage 2V is given to cell power source voltage after the prescribed time, is gradually reduced in a period until the cell node potential is made to a data holding potential, in a period before and after a test signal is inputted. However, as the cell node potential is fallen to approximately 2V already, a time required for this reduction may be short. Also, a potential of a cell node after the prescribed time can be set to a value very near to the data holding potential at the time of design by using elements of the same shape as a memory cell for a timer section outputting a ϕ timer signal.
Patent JP-2000034254-A (JP)
Title: Production of beta-ketoaldehyde alkali salt
Inventor: TAKECHI EIJI
IPC: C07F1/04
Filed: 1998-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing highly pure a β-ketoaldehyde alkali salt in a high yield. SOLUTION: This method comprises reacting a formate ester with a ketone to give a β-ketoaldehyde alkali salt shown by the formula [R1 is a (substituted) 1-8C alkyl or aryl, or H; R2 is a (substituted) 1-8C alkyl, aryl, or H; M is Na, K, or Li] by dropwise adding (A) a formate ester to an organic solvent containing (B) at least one alkali metal compound(s) selected from an alkali metal, an alkali metal hydride, an alkali metal methyl alkoxide, and an alkali metal ethyl alkoxide at an A/B molar ratio of 1.5-3.0 at a temp. of -10 to 50 deg.C, followed by dropwise adding (C) a ketone to the alkali metal compound at a C/B molar ratio of 0.8-1.5 at a temp. of -20 to 15 deg.C.
Patent JP-H1043661-A (JP)
Title: Manufacture of coated paper and coating apparatus
Inventor: NISHIJIMA EIJI
IPC: D21H23/50
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To improve coating unevenness and provide coated paper with high quality by sucking the following air flowing along a sheet of base paper by installing a suction apparatus at a position near the surface layer of the sheet of base paper and specifying the flow rate of a pigment coating liquid at the time of manufacturing coated paper by supplying the pigment coating liquid to base paper by fountain method. SOLUTION: At the time when base paper 2 is running while being rolled round a backing roll 1, a suction apparatus 6 constituted of a suction box 3, a suction pipe 4, and a sucking appliance 5 in installed very close to the surface layer of the base paper 2 to such the following air 7 flowing along the base paper 2. Moreover, the fountain angle 8 is set 60 deg. or lower and the flow rate of a pigment-containing coating liquid 10 supplied from a fountain 9 is set to be 7-15% of the coating speed. In this case, as the base paper, highly smooth paper with low water absorption and coated with an undercoating pigment layer to which a pigment coating liquid 10 is hardly transferred is used and the viscosity of the pigment coating liquid 10 at 1×10<3> /second shearing speed is preferably 10-30mPAS.  Further, the suction box 3 is so installed as carry out suction along the tangent direction of the flow of the following air 7.
Patent JP-H1047314-A (JP)
Title: Fluid machine device
Inventor: TAKEDA YASUHIDE
IPC: H01H33/30
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To selectively estimate foreign matters having unallowable size in respective components constituting a fluid machine device so as to heighten reliability of the device against foreign matters in a fluid by providing a filter having a clearance, not larger than the hole diameter of a flow regulating restriction to the pipe wall surface, upstream of a line provided with the flow regulating restriction. SOLUTION: The high pressure side of a flow regulating restriction 101 in a place provided with the flow regulating restriction 101 of piping between a fluid pressure cylinder control liquid chamber and a main control valve control liquid chamber is provided with a filter 103 forming a clearance 105, not larger than the hole diameter of the flow regulating restriction 101, to the pipe wall surface 104. Foreign matters in oil clogging the flow regulating restriction 101 can thereby be captured in advance by this filter 103. Foreign matters having unallowable size in respective components constituting a fluid machine device can thereby be eliminated selectively so as to heighten reliability of the device against foreign matters in a fluid.
Patent JP-H1134607-A (JP)
Title: Tire with lug segment
Inventor: KANAYAMA NOBORU
IPC: B60C7/08
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling works, reduce the weight or a tire, and improve the durability by inserting a projecting part in the longitudinal end of a lug segment in a recess part in a rim and fixing them together. SOLUTION: A plurality of lug segments are arranged in parallel adjacent to each other around the outer circumference of a rim 11. The lug segment 21 is so constituted that a first projecting part 22 and a second projecting part 23 are formed in the longitudinal end faces. The lug segment 21 is so formed that, after the first projecting part 22 is inserted in an engagement groove part 14 in a rim 11, a second projecting part 23 is brought in contact with a lock part 13. Secondly, an L-shaped lock plate 16a covers over the top face of the second projecting part 23 of the lug segment and the end face of the lock part 13 of the rim 11 so as to be fixed by the lock part 13 and a bolt 17. The assembling work with the rim 11 can be easily implemented outside the lug segment 21.  Providing the rim 11 with a bolt insertion hole in the lock part 13 can improve the durability of the rim 11, thins it, and reduces the weight of the rim 11.
Patent JP-S6451400-A (JP)
Title: Production of silicon carbide whisker
Inventor: MOTOYAMA MUNEYUKI
IPC: C30B29/62
Filed: 1987-08-17
Abstract: PURPOSE:To efficiently produce the title silicon carbide whiskers at a low temp. by separately arranging solid silicon and solid carbon, heating both materials while sending a carrier gas from the solid carbon side, and keeping the materials at a specified temp. CONSTITUTION:The powdery solid silicon selected from amorphous silicon, a silicon single crystal, a silicon polycrystal, etc., and the solid carbon such as carbon powder or a graphite sheet are separately arranged in a reaction vessel. The materials are heated to 800-2,200 deg.C while supplying a carrier gas such as argon from the solid carbon side toward the solid silicon side, kept at that temp., and then air-cooled. As a result, white silicon carbide whiskers are formed on the surface of the solid silicon. By this method, the SiC powder due to the direct reaction of the solid silicon with solid carbon is not formed. In addition, the whiskers can be easily separated from the raw materials.
Patent JP-2000000280-A (JP)
Title: Roller for massage
Inventor: IMANAKA TOSHIO
IPC: A61H15/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to impart the influence of magnetism and magnetic lines of force simultaneously with a massage effect to a human body by mounting a magnet to the inner side of the front end of a cylindrical body which is also a handle part for operating a roller and freely attachably and detachably holding a spherical roller body formed of a magnetic material by magnetizing the same to this magnet. SOLUTION: The magnet 3 is fitted and mounted to a barrier 2 disposed at the front end of the cylindrical body 1 made of a synthetic resin and the spherical roller body 5 made from iron, or the like, as the magnetic material 4 in the form of being brought into contact with the magnet 3 is fitted to the front end of the cylindrical body 1 in the state of projecting a part of the roller body 5 from the front end of the cylindrical body 1. The roller body 5 is freely rotatably and freely attachably and detachably held within the cylindrical body 1 by attracting the same to the magnet 3. At the time of use, a user holds the cylindrical body 1 in the hand and moves the roller body 5 back and forth so as to rub the roller body 5 along a lesion, thereby imparting the massage effect to the lesion and imparting the influence of the magnetism and the magnetic lines of force also to the lesion.